Chopin Brian M

SEC Form 4 insider
CHIEF ACCOUNTING OFFICER · WARRIOR MET COAL, INC. ($HCC)
1 thesis · first seen Aug 21, 2026
WindowThesesResolvedWinsWin rateAvg returnMedian return
1d000———
3d111100%-0.1%-0.1%
1w1100%+0.3%+0.3%
1m000———
3m000———
6m000———
1y000———

Past performance does not predict future results. Informational only, not investment advice.

Thesis history

$HCCSEC Form 4bearish
Sold 3,232 @ $104.02 avg · $336,193 · 2026-08-19

Form 4: Chopin Brian M sold HCC

Chopin Brian M (CHIEF ACCOUNTING OFFICER at WARRIOR MET COAL, INC.) reported an open-market sale of 3,232 shares of HCC at an average $104.02, roughly $336,193, in a Form 4 filed 2026-08-21.

At post $106.73Now $92.29-13.5% since postedas of Oct 5, 4:30 PM ET
1d—
3d-0.1%
1w+0.3%
1m-17.6%
3m—
6m—
1y—
View filing on SEC.gov →

End of results.